TRACE		= #yes

SHELL = /bin/sh

bindir          = @bindir@
datadir         = @datadir@
datarootdir     = @datarootdir@
exec_prefix     = @exec_prefix@
includedir      = @includedir@
libdir          = @libdir@
mandir          = @mandir@
prefix          = @prefix@
srcdir          = @srcdir@

VPATH           = $(srcdir)

INSTALL         = @INSTALL@
MKDIR_P         = @MKDIR_P@

#Why are these files installed owner writable?
INSTALL_PROGRAM = ${INSTALL} -m 0555
INSTALL_DATA    = ${INSTALL} -m 0444
INSTALL_SCRIPT  = ${INSTALL} -m 0444
RM              = rm -f

AUXSRC          = config.h define.h

CG_INC_SPEC     = @CG_INC_SPEC@
CG_LIB_SPEC     = @CG_LIB_SPEC@

GL_INC_SPEC     =
GL_LIB_SPEC     = -lGL -lglut -lGLEW -lGLU
GRAPHICS_DIR	  = ./graphics
GRAPHICS_INC_SPEC = -I$(srcdir)/$(GRAPHICS_DIR)/include
GRAPHICS_LIB	  = $(GRAPHICS_DIR)/nvgraphics.a
GRAPHICS_LIB_SPEC = $(GRAPHICS_LIB)
IMG_DIR		= ./imgLoaders
IMG_INC_SPEC	= -I$(srcdir)/$(IMG_DIR)
IMG_LIB		= $(IMG_DIR)/ImageLoaders.a
IMG_LIB_SPEC	= $(IMG_LIB)
MAT_DIR		= ./newmat11
MAT_INC_SPEC	= -I$(srcdir)/$(MAT_DIR)
MAT_LIB		= $(MAT_DIR)/newmat11.a
MAT_LIB_SPEC	= $(MAT_LIB)
UTIL_DIR	= ./util
UTIL_INC_SPEC	= -I$(srcdir)/$(UTIL_DIR)
UTIL_LIB	= $(UTIL_DIR)/nvutil.a
UTIL_LIB_SPEC	= $(UTIL_LIB)
VRMATH_DIR	= ./vrmath
VRMATH_INC_SPEC	= -I$(srcdir)/$(VRMATH_DIR)/include
VRMATH_LIB	= $(VRMATH_DIR)/vrmath.a
VRMATH_LIB_SPEC	= $(VRMATH_LIB)

EXTRA_LIBS      = -lm -lpthread
RP_DIR          =  @RP_DIR@
RP_INC_SPEC     = -I$(RP_DIR)/include -I$(RP_DIR)/include/rappture2
RP_LIB_SPEC     = -L$(RP_DIR)/lib -lrappture2 -lrappture -lexpat -lz

TCL_LIB_SPEC    = @TCL_LIB_SPEC@
TCL_INC_SPEC    = @TCL_INC_SPEC@

LD_RUN_PATH     = $(libdir):@LD_RPATH@

SVN_VERSION	= $(shell svnversion $(srcdir))
STATSDIR	= @STATSDIR@

LIBS		= \
		$(RP_LIB_SPEC) \
		$(GRAPHICS_LIB_SPEC) \
		$(IMG_LIB_SPEC) \
		$(MAT_LIB_SPEC) \
		$(UTIL_LIB_SPEC) \
		$(VRMATH_LIB_SPEC) \
		$(TCL_LIB_SPEC) \
		$(CG_LIB_SPEC) \
		$(GL_LIB_SPEC) \
		$(EXTRA_LIBS) \
		-Wl,-rpath,$(LD_RUN_PATH)

INCLUDES	= \
		-I. \
		-I$(srcdir) \
		$(IMG_INC_SPEC) \
		$(MAT_INC_SPEC) \
		$(VRMATH_INC_SPEC) \
		$(TCL_INC_SPEC) \
		$(CG_INC_SPEC) \
		$(GL_INC_SPEC) \
		$(RP_INC_SPEC)

USE_POINTSET_RENDERER = #yes

CC              = @CC@
CXX             = @CXX@
CFLAGS          = @CFLAGS@
EXTRA_CFLAGS    = -Wall
DEFINES         = -DSVN_VERSION=\"$(SVN_VERSION)\" -DSTATSDIR=\"$(STATSDIR)\"
ifdef TRACE
DEFINES		+= -DWANT_TRACE
endif
ifdef USE_POINTSET_RENDERER
DEFINES         += -DUSE_POINTSET_RENDERER
endif
CXX_SWITCHES    = $(CFLAGS) $(EXTRA_CFLAGS) $(DEFINES) $(INCLUDES)

OBJS		= \
		Axis.o \
		Chain.o \
		CmdProc.o \
		Command.o \
		ContourLineFilter.o \
		ConvexPolygon.o \
		FlowBox.o \
		FlowCmd.o \
		FlowParticles.o \
		GradientFilter.o \
		Grid.o \
		HeightMap.o \
		NvCamera.o \
		NvColorTableRenderer.o \
		NvColorTableShader.o \
		NvLIC.o \
		NvParticleAdvectionShader.o \
		NvParticleRenderer.o \
		NvRegularVolumeShader.o \
		NvShader.o \
		NvStdVertexShader.o \
		NvVectorField.o \
		NvVolumeShader.o \
		NvZincBlendeReconstructor.o \
		NvZincBlendeVolumeShader.o \
		PerfQuery.o \
		Plane.o \
		PlaneRenderer.o \
		ReaderCommon.o \
		RenderVertexArray.o \
		Switch.o \
		Texture1D.o \
		Texture2D.o \
		Texture3D.o \
		Trace.o \
		TransferFunction.o \
		Unirect.o \
		VelocityArrowsSlice.o \
		Volume.o \
		VolumeInterpolator.o \
		VolumeRenderer.o \
		VtkReader.o \
		ZincBlendeVolume.o \
		dxReader.o \
		nanovis.o \
		md5.o

resources	= \
		$(srcdir)/resources/arrows.bmp \
		$(srcdir)/resources/particle2.bmp \
		$(srcdir)/resources/verdana.fnt \
		$(srcdir)/resources/verdana_bold.fnt

shaders		= \
		$(srcdir)/shaders/common.cg \
		$(srcdir)/shaders/cutplane_fp.cg \
		$(srcdir)/shaders/cutplane_vp.cg \
		$(srcdir)/shaders/heightcolor.cg \
		$(srcdir)/shaders/one_plane.cg \
		$(srcdir)/shaders/one_volume.cg \
                $(srcdir)/shaders/particle_common.cg \
		$(srcdir)/shaders/queryvelocity.cg \
		$(srcdir)/shaders/render_vel.cg \
		$(srcdir)/shaders/update_pos.cg \
                $(srcdir)/shaders/velocityslicefp.cg \
                $(srcdir)/shaders/velocityslicevp.cg \
		$(srcdir)/shaders/vertex_std.cg \
		$(srcdir)/shaders/zincblende_volume.cg

ifdef NOTDEF
OBJS +=		NvFlowVisRenderer.o \
		ParticleEmitter.o \
		ParticleSystem.o \
		ParticleSystemFactory.o

shaders +=      $(srcdir)/shaders/passthrough.cg \
		$(srcdir)/shaders/distance.cg \
		$(srcdir)/shaders/mergesort.cg \
		$(srcdir)/shaders/moveparticles.cg \
		$(srcdir)/shaders/particlefp.cg \
		$(srcdir)/shaders/particlevp.cg
endif

ifdef USE_POINTSET_RENDERER
OBJS += 	BucketSort.o \
		PCASplit.o \
		PointSet.o \
		PointSetRenderer.o \
		PointShader.o

shaders +=      $(srcdir)/shaders/pointsvp.cg
endif

.PHONY: all install install-resources install-shaders install-nanovis docs clean-docs clean distclean graphics imgloaders newmat11 util vrmath

all: newmat11 graphics imgloaders util vrmath nanovis 

install: install-nanovis install-resources install-shaders

docs:
	$(MKDIR_P) -m 0755 docs/doxygen
	doxygen

graphics:		$(GRAPHICS_LIB)
imgloaders:		$(IMG_LIB)
newmat11:		$(MAT_LIB)
util:			$(UTIL_LIB)
vrmath:			$(VRMATH_LIB)

$(GRAPHICS_LIB): 
	$(MAKE) -C $(GRAPHICS_DIR) all

$(IMG_LIB): 
	$(MAKE) -C $(IMG_DIR) all

$(MAT_LIB):
	$(MAKE) -C $(MAT_DIR) all

$(UTIL_LIB): 
	$(MAKE) -C $(UTIL_DIR) all

$(VRMATH_LIB):
	$(MAKE) -C $(VRMATH_DIR) all

nanovis: $(MAT_LIB) $(GRAPHICS_LIB) $(IMG_LIB) $(UTIL_LIB) $(VRMATH_LIB) $(OBJS)
	$(CXX) $(CXX_SWITCHES) -o $@ $^ $(LIBS)

.cpp.o:
	$(CXX) $(CXX_SWITCHES) -o $@ -c $<

install-resources:
	$(MKDIR_P) $(libdir)/resources
	@for i in $(resources) ; do \
	    echo "installing $$i..." ; \
	    $(INSTALL_DATA) $$i $(libdir)/resources ; \
	done

install-shaders:
	$(MKDIR_P) $(libdir)/shaders
	@for i in $(shaders) ; do \
	    echo "installing $$i..." ; \
	    $(INSTALL_DATA) $$i $(libdir)/shaders ; \
	done

install-nanovis: nanovis
	$(INSTALL_PROGRAM) nanovis $(bindir)

clean:
	$(MAKE) -C $(MAT_DIR) clean
	$(MAKE) -C $(GRAPHICS_DIR) clean
	$(MAKE) -C $(IMG_DIR) clean
	$(MAKE) -C $(UTIL_DIR) clean
	$(MAKE) -C $(VRMATH_DIR) clean
	$(RM) nanovis client *.o

clean-docs:
	$(RM) -r docs

distclean: clean clean-docs
	$(MAKE) -C $(MAT_DIR) distclean
	$(MAKE) -C $(GRAPHICS_DIR) distclean
	$(MAKE) -C $(IMG_DIR) distclean
	$(MAKE) -C $(UTIL_DIR) distclean
	$(MAKE) -C $(VRMATH_DIR) distclean
	$(RM) Makefile nvconf.h *~

Axis.o: Axis.cpp Axis.h Chain.h
BucketSort.o: BucketSort.cpp BucketSort.h $(VRMATH_DIR)/include/vrmath/Vector3f.h $(VRMATH_DIR)/include/vrmath/Vector4f.h $(VRMATH_DIR)/include/vrmath/Matrix4x4d.h PCASplit.h
Chain.o: Chain.cpp Chain.h
CmdProc.o: CmdProc.cpp CmdProc.h
Command.o: Command.cpp nanovis.h $(AUXSRC) CmdProc.h Trace.h PlaneRenderer.h PointSet.h dxReader.h Grid.h HeightMap.h NvCamera.h NvZincBlendeReconstructor.h Unirect.h Volume.h VolumeRenderer.h
ContourLineFilter.o: ContourLineFilter.cpp ContourLineFilter.h
ConvexPolygon.o: ConvexPolygon.cpp ConvexPolygon.h $(VRMATH_DIR)/include/vrmath/Vector4f.h $(VRMATH_DIR)/include/vrmath/Matrix4x4d.h Plane.h
FlowBox.o: FlowBox.h FlowTypes.h Switch.h Trace.h Volume.h $(VRMATH_DIR)/include/vrmath/Vector3f.h $(VRMATH_DIR)/include/vrmath/Vector4f.h $(VRMATH_DIR)/include/vrmath/Matrix4x4d.h
FlowCmd.o: FlowCmd.cpp FlowCmd.h FlowParticles.h FlowBox.h FlowTypes.h Switch.h Trace.h TransferFunction.h nanovis.h CmdProc.h NvLIC.h Unirect.h Volume.h VelocityArrowsSlice.h $(VRMATH_DIR)/include/vrmath/Vector3f.h
FlowParticles.o: FlowParticles.h FlowTypes.h FlowCmd.h Switch.h Trace.h NvParticleRenderer.h Volume.h $(VRMATH_DIR)/include/vrmath/Vector3f.h $(VRMATH_DIR)/include/vrmath/Vector4f.h
GradientFilter.o: GradientFilter.cpp GradientFilter.h
Grid.o: Grid.cpp Grid.h Axis.h Chain.h
HeightMap.o: HeightMap.cpp HeightMap.h
NvCamera.o: NvCamera.cpp NvCamera.h config.h $(VRMATH_DIR)/include/vrmath/Matrix4x4d.h
NvColorTableRenderer.o: NvColorTableRenderer.cpp NvColorTableRenderer.h
NvColorTableShader.o: NvColorTableShader.cpp NvColorTableShader.h NvShader.h
NvFlowVisRenderer.o: NvFlowVisRenderer.cpp NvFlowVisRenderer.h
NvLIC.o: NvLIC.cpp NvLIC.h
NvParticleAdvectionShader.o: NvParticleAdvectionShader.cpp NvParticleAdvectionShader.h NvShader.h
NvParticleRenderer.o: NvParticleRenderer.cpp NvParticleRenderer.h
NvRegularVolumeShader.o: NvRegularVolumeShader.cpp NvRegularVolumeShader.h NvVolumeShader.h NvShader.h
NvShader.o: NvShader.cpp NvShader.h
NvStdVertexShader.o: NvStdVertexShader.cpp NvStdVertexShader.h NvShader.h
NvVectorField.o: NvVectorField.cpp NvVectorField.h NvParticleRenderer.h
NvVolumeShader.o: NvVolumeShader.cpp NvVolumeShader.h NvShader.h
NvZincBlendeReconstructor.o: NvZincBlendeReconstructor.cpp NvZincBlendeReconstructor.h ZincBlendeVolume.h Volume.h $(VRMATH_DIR)/include/vrmath/Vector3f.h
NvZincBlendeVolumeShader.o: NvZincBlendeVolumeShader.cpp NvZincBlendeVolumeShader.h NvVolumeShader.h NvShader.h
ParticleEmitter.o: ParticleEmitter.cpp ParticleEmitter.h
ParticleSystem.o: ParticleSystem.cpp ParticleSystem.h DataLoader.h
ParticleSystemFactory.o: ParticleSystemFactory.cpp ParticleSystemFactory.h
PCASplit.o: PCASplit.cpp PCASplit.h
PerfQuery.o: PerfQuery.cpp PerfQuery.h
Plane.o: Plane.cpp Plane.h $(VRMATH_DIR)/include/vrmath/Vector4f.h $(VRMATH_DIR)/include/vrmath/Matrix4x4d.h
PlaneRenderer.o: PlaneRenderer.cpp PlaneRenderer.h
PointSet.o: PointSet.cpp PointSet.h
PointSetRenderer.o: PointSetRenderer.cpp PointSetRenderer.h
PointShader.o: PointShader.cpp PointShader.h
ReaderCommon.o: ReaderCommon.cpp ReaderCommon.h GradientFilter.h $(VRMATH_DIR)/include/vrmath/Vector3f.h
RenderVertexArray.o: RenderVertexArray.cpp RenderVertexArray.h
Switch.o: Switch.cpp Switch.h
Texture1D.o: Texture1D.cpp Texture1D.h
Texture2D.o: Texture2D.cpp Texture2D.h $(AUXSRC)
Texture3D.o: Texture3D.cpp Texture3D.h $(AUXSRC)
Trace.o: Trace.cpp Trace.h
TransferFunction.o: TransferFunction.cpp
Unirect.o: Unirect.cpp Unirect.h Trace.h
VelocityArrowsSlice.o: VelocityArrowsSlice.cpp VelocityArrowsSlice.h
Volume.o: Volume.cpp Volume.h $(AUXSRC)
VolumeInterpolator.o: VolumeInterpolator.cpp VolumeInterpolator.h Volume.h
VolumeRenderer.o: VolumeRenderer.cpp VolumeRenderer.h
VtkReader.o: VtkReader.h Trace.h Volume.h $(VRMATH_DIR)/include/vrmath/Vector3f.h ReaderCommon.h nanovis.h
ZincBlendeVolume.o: ZincBlendeVolume.cpp ZincBlendeVolume.h $(AUXSRC)
dxReader.o: dxReader.cpp ReaderCommon.h config.h nanovis.h Unirect.h ZincBlendeVolume.h NvZincBlendeReconstructor.h
nanovis.o: nanovis.cpp nanovis.h $(AUXSRC) FlowCmd.h Grid.h HeightMap.h NvCamera.h NvColorTableRenderer.h NvFlowVisRenderer.h NvLIC.h NvZincBlendeReconstructor.h PerfQuery.h PlaneRenderer.h PointSetRenderer.h PointSet.h Switch.h Trace.h Unirect.h VelocityArrowsSlice.h VolumeInterpolator.h VolumeRenderer.h ZincBlendeVolume.h Axis.h Chain.h
md5.o: md5.h